<div id="file" class="field form-group has-feedback formio-component formio-component-file formio-component-file " ref="component">
  <label class="" for="file-file">
    Upload
  </label>
  <div class="ui celled list">
    <div class="item">
      <div class="ui grid">
        <div class="one wide column"></div>
        <div class="twelve wide column"><strong>File Name</strong></div>
        <div class="three wide column"><strong>Size</strong></div>
      </div>
    </div>
  </div>
  <div class="fileSelector" ref="fileDrop">
    <i class="fa fa-cloud-upload"></i> Drop files to attach,
    or <a href="#" ref="fileBrowse" class="browse">browse</a>
  </div>
  <div class="alert alert-warning">
    <p>No storage has been set for this field. File uploads are disabled until storage is set up.</p>
  </div>
  <div ref="messageContainer"></div>
</div>